I know the 15x7 rims on firebirds have the same specs and spacing as the ones on camaros, but I think the body lines make them look like a way better fit on camaros. It doesn't look like they stick out far enough on my 91 firebird with TA ground effects. Can I use wheel spacers without updating the lugs/studs? Would this even look better?

 

there is no difference in body specs other than the different style, they have the same specs ,i guess you could use spacers , but it wouldnt really be benifical